129375-00-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129375-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,3,7 and 5 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129375-00:
(8*1)+(7*2)+(6*9)+(5*3)+(4*7)+(3*5)+(2*0)+(1*0)=134
134 % 10 = 4
So 129375-00-4 is a valid CAS Registry Number.
129375-00-4Relevant academic research and scientific papers
Nucleophilic ring opening of C2-symmetric aziridines. Synthetic equivalents for the β-cation of aspartic acid
Tanner,Birgersson,Dhaliwal
, p. 1903 - 1906 (2007/10/02)
The non-racemic C2-symmetric aziridines 7 and 8, easily available from (+)- and (-)-tartaric acid, respectively, undergo rapid nucleophilic attack to yield products formally derived from the β-cation of L- or D-aspartic acid.
